hvlad
7d54298dea
Fixed CORE-1775 : Improve performance of security checking
2008-03-06 13:13:31 +00:00
hvlad
23679a8b04
Fix few race conditions during metadata load and make index lock block accounting more MT safe.
2008-03-05 14:23:19 +00:00
dimitr
d4df0eb5bf
Did the author imagine databases with more than 1000 tables? It seems not.
2008-02-14 07:28:00 +00:00
asfernandes
06328e6d21
Fixed CORE-1716 - Wrong variable initialization in recursive procedures
2008-01-30 19:05:02 +00:00
dimitr
a38b327886
Cleanup. Get rid of the JrdMemoryPool.
2008-01-29 10:11:52 +00:00
dimitr
fec2f3e155
Restored the legacy logic for blob sorting, thus rolling back changes for CORE-859 and CORE-1530.
2008-01-26 18:06:42 +00:00
dimitr
132176a475
Major synchronization changes. Description of the commit will be posted to fb-devel.
2008-01-26 12:52:51 +00:00
alexpeshkoff
39896cb955
Fixed CORE-1671: atexit() calls in client libraries cause segfaults
...
and CORE-1079: Every attach of fbclient/fbembed library leaks 64KB of memory
To do it:
- created new template GlobalPtr, controlling access to destructors of global objects.
- applied it to global objects.
Also some related cleanup.
2008-01-23 15:52:40 +00:00
dimitr
db7d3ecd4c
The merge continued.
2008-01-16 08:31:31 +00:00
asfernandes
2a1dc39600
Misc
2007-12-09 13:48:42 +00:00
alexpeshkoff
b776eeae19
1. Restored correct compilation order in pass2.
...
2. Avoid code duplication.
2007-12-08 14:03:24 +00:00
alexpeshkoff
bd51630b00
Optimized code for domain-based variables (and procedure arguments)
2007-12-08 13:41:26 +00:00
asfernandes
41faeba3cc
Misc
2007-12-05 00:03:15 +00:00
alexpeshkoff
eea9070f48
Optimized RuntimeStaticstics (and related part of ThreadDb) for performance - some tests run 25faster
2007-12-03 15:46:39 +00:00
hvlad
2b47bbe55b
Revert files back after wrong commit
2007-11-19 00:21:18 +00:00
hvlad
86f1141328
Execute statement with support of external data source
2007-11-18 22:59:20 +00:00
asfernandes
893174a6dd
Take Alex suggestion to swallow the exception only when backuping. The index code is not prepared to handle such type of exceptions
...
well.
2007-11-03 19:02:13 +00:00
asfernandes
a09cfdfc08
Allow to backup databases when a collation is not available
2007-11-01 14:54:00 +00:00
dimitr
c952f13477
Fixed CORE-1530 and a small cleanup.
2007-10-29 11:14:33 +00:00
dimitr
91fa6a519b
1) Replaced the hackery LM-based ID generation with the local counter. Uniqueness will be ensured by the DatabaseSnapshot internals.
...
2) Fixed CORE-1441.
2007-09-05 07:18:37 +00:00
asfernandes
b5a23c12d1
Improvements:
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1) CORE-1387 - Add MILLISECONDS handling to EXTRACT, DATEADD and DATEDIFF functions
2) CORE-663 - EXTRACT(WEEK FROM DATE)
2007-07-31 01:22:59 +00:00
hvlad
671e59e993
Fixed bug CORE-1373 : Incorrect result of recursive CTE query when recursive member's SELECT list contains expression using self-referenced fields
2007-07-21 21:28:56 +00:00
dimitr
a2d61a07df
Fixed CORE-1338.
2007-07-03 05:19:50 +00:00
asfernandes
0f4663dc1a
Fixed CORE-1318 - Error "Identifier ... is too long using multiple (nested) derived tables.
...
Front-ported fix done by Alex in 2.0.
2007-06-13 01:53:00 +00:00
asfernandes
595a185dd3
Rework fix for CORE-1245 to fix:
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CORE-1246 - Incorrect column values with outer joins and derived tables,
CORE-1306 - Indices not used for views
2007-06-08 02:20:00 +00:00
alexpeshkoff
ea8ba3370d
Cleaned up mutexes - removed MUTX_T and related macros
2007-06-06 12:37:24 +00:00
asfernandes
db9036bd07
Apply fix by Dmitry to problem caused by fix for CORE-1245
2007-05-24 15:39:12 +00:00
asfernandes
cfe0ad95cf
Fixed CORE-1227 - LIST() function seems not work if used twice or more in a query
2007-05-05 19:28:46 +00:00
asfernandes
94b1012770
Fixed CORE-1245 - Incorrect column values with outer joins and views
2007-05-05 15:35:31 +00:00
asfernandes
166fc0b865
Misc
2007-04-13 01:37:44 +00:00
asfernandes
8c7076b67f
Port of Yaffil builtin functions
2007-04-12 15:56:34 +00:00
asfernandes
217b3e8d35
Misc
2007-02-15 14:41:43 +00:00
asfernandes
a57d797ee8
Fixed CORE-1126 - UNION vs UTF8 literals : arithmetic exception is thrown
2007-02-13 01:17:40 +00:00
robocop
409ff041dd
Misc and replaced "IB" by "FB" where it made sense to me.
2007-02-11 09:04:54 +00:00
asfernandes
05e6ebd58c
Check constraints when reading variables/parameters only if it's the first read and it's wasn't assigned yet
2007-02-06 14:25:10 +00:00
alexpeshkoff
c190e609b4
Fix for CORE-1111 - memory was overwritten
2007-01-28 16:23:44 +00:00
asfernandes
f30ee6b63e
Use debug informations in EXECUTE BLOCK
2007-01-20 14:18:18 +00:00
asfernandes
aca179f398
Full domain support and NOT NULL in PSQL
2007-01-17 01:19:01 +00:00
dimitr
99c2df56b6
Changed cancellation implementation to work at the transaction level as being more efficient.
2007-01-07 15:15:06 +00:00
dimitr
6e0e0d784d
Fixed a bug in the yesterday's commit.
2006-12-06 08:21:27 +00:00
dimitr
b43b43eca9
1) Changed MON$STATEMENTS a bit.
...
2) Implemented statement cancellation.
2006-12-04 21:36:29 +00:00
asfernandes
570b6cd4b4
1) CORE-645 and CORE-745: Database triggers
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2) CORE-711: Make syntax for "CREATE TRIGGER" compliant with SQL2003
2006-11-05 18:30:36 +00:00
hvlad
f48f2af25b
Few corrections pointed by Claudio
2006-11-03 09:42:42 +00:00
hvlad
58d381edd7
1. Remove blr_src_info code as it is prevents database downgrade from ODS 11.1
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2. Put debug information (mapping between blr offset and source line\column and names of local variables) into new blob field RDB$DEBUG_INFO
This is first step to implement native SQL debugger i believe
2006-10-30 20:58:06 +00:00
dimitr
2719129a84
Simplified the code a bit.
2006-10-18 08:03:10 +00:00
dimitr
626ab18c42
Fixed CORE-954.
2006-10-17 12:55:01 +00:00
asfernandes
1d422a8330
1) Refactor intl_classes.h and intl.cpp
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2) Make conversions from CharSet1->UTF16->CharSet2 job of CsConvert class
2006-10-10 19:40:33 +00:00
dimitr
988782a96a
1) A new class to handle aggregated multi-level performance counters.
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2) Cleanup and minor fixing.
3) A few monitoring changes.
2006-10-07 10:53:01 +00:00
robocop
af8ecc26ca
Solve three problems with arrays:
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- Don't allow to apply scalar/subscript syntax to fields that aren't array.
- Detect if we get corrupt database containing array with more than 16 dimensions.
- Reject attempt to subscript array with more than 16 dimensions and thus fix the buffer overrun.
2006-09-10 09:05:40 +00:00
robocop
55e7981aeb
Make compilable by older compilers.
2006-09-09 08:17:36 +00:00
